@charset "UTF-8";

body {
  min-width: auto;
}
#main_content_wrap figure {
  margin: 0;
}
#main_content_wrap img {
  max-width: 100%;
  vertical-align: middle;;
}

/* btn */
#main_content_wrap .btn_wrap {
  text-align: center;
}
#main_content_wrap .btn_wrap a.btn_stye_catalog {
  position: relative;
  display: inline-block;
  padding: 0 30px;
  background: linear-gradient(to bottom, #df3939 0%,#ce1a1b 100%);
  vertical-align: top;
  text-align: center;
  font-size: 0;
}
#main_content_wrap .btn_wrap a > .txt {
  position: relative;
  z-index: 5;
  display: inline-block;
  padding: 20px 0 20px 45px;
  background: url("/img/landing_page/common/icon03.png") no-repeat 15px center;
  background-size: 20px auto;
  color: #fff;
  vertical-align: middle;
  text-align: center;
  font-weight: 600;
  font-size: 24px;
}
#main_content_wrap .btn_wrap a > .thumb + .txt {
  padding: 20px 60px 20px 45px;
}
#main_content_wrap .btn_wrap a > .thumb {
  position: absolute;
  top: -15px;
  right: 10px;
  max-width: 63px;
  border: 1px solid #ccc;
}
#main_content_wrap .btn_wrap a > .thumb img {
  width: 100%;
}

/* floating_bnr */
#main_content_wrap .floating_bnr {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  height: 100vh;
  letter-spacing: 3px;
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
#main_content_wrap .floating_bnr a {
  display: block;
  padding: 20px 15px;
  background: #009141;
  color: #fff;
  -ms-writing-mode: tb-rl;
  font-size: 22px;

  writing-mode: vertical-rl;
}
#main_content_wrap .floating_bnr a .strong {
  color: #fffd67;
}

/* scroll_icon */
#main_content_wrap .scroll_icon {
  position: fixed;
  right: 10px;
  bottom: 40px;
  z-index: 10;
  line-height: 1em;
}
#main_content_wrap .scroll_icon .icon {
  position: absolute;
  top: -150px;
  left: 13px;
  display: block;
  width: 1px;
  height: 120px;
  background: #73797c;
}
#main_content_wrap .scroll_icon .icon::before,
#main_content_wrap .scroll_icon .icon::after {
  position: absolute;
  left: 0;
  display: block;
  border-top: 14px solid #73797c;
  border-right: 4px solid rgba(0,0,0,0);
  border-bottom: 14px solid rgba(0,0,0,0);
  border-left: 4px solid #73797c;
  content: "";
  opacity: 0;
  transition: opacity 1s ease 0s;
}
#main_content_wrap .scroll_icon .icon::before {
  top: -3px;
  transform: scale(1,-1);
}
#main_content_wrap .scroll_icon .icon::after {
  bottom: -3px;
}
#main_content_wrap .scroll_icon.end .icon::before,
#main_content_wrap .scroll_icon:not(.end) .icon::after {
  opacity: 1;
}

#main_content_wrap .scroll_icon .txt {
  display: block;
  color: #73797c;
  font-size: 16px;
  transform: rotate(90deg);
}

/* side */
#main_content_wrap .side_wrap {
  position: fixed;
  top: 0;
  left: 0;
  width: 35vw;
  height: 100vh;
  background: linear-gradient(to right, rgba(23,38,75,1) 0%,rgba(16,23,39,1) 100%);
}
#main_content_wrap .side_wrap .side_inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0 0 0 auto;
  width: 83%;
  height: 100%;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item {
  padding: 0 20px;
  transition: padding 0.3s ease 0s;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item:nth-of-type(2) {
  margin: 20px 0;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item.ac {
  padding: 0;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  transition: background-color 0.3s ease 0s;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item:hover a {
  background: #e3e3ff;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item a:focus,
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item a:hover {
  opacity: 1;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item a .txt {
  padding-left: 2.5vw;
  color: #333;
  font-size: 1.6vw;
  line-height: 1em;
}
#main_content_wrap .side_wrap .side_inner .navigation .nav_list .item a .thumb {
  max-width: 200px;
  width: 10.2vw;
}
#main_content_wrap .side_wrap .side_inner .btn_wrap {
  margin-top: 30px;
}

/* section */
#main_content_wrap .section_wrap {
  overflow-x: hidden;
  margin-left: 35vw;
}
#main_content_wrap .section_wrap .sections {
  display: flex;
  align-items: center;
  width: 100%;
}
#main_content_wrap .section_wrap .sections .section_inner {
  padding: 4vw;
  max-width: 1230px;
  width: 100%;
}
#main_content_wrap .section_wrap .sections .section_inner .section_title01 {
  display: flex;
  align-items: center;
  margin-bottom: 1vw;
  font-weight: 600;
  font-size: 2.8vw;
  line-height: 1.2em;
}
#main_content_wrap .section_wrap .sections .section_inner .section_title01 .no {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 0 0 auto;
  margin-right: 1vw;
  width: 5.5vw;
  height: 5.5vw;
  border-radius: 5.5vw;
  background: #0d2b80;
  color: #fff;
  font-size: 2.5vw;
}
#main_content_wrap .section_wrap .sections .section_inner .section_title02 {
  display: inline-block;
  margin: 40px 0 25px;
  padding-bottom: 15px;
  border-bottom: 2px solid #0d2b80;
  font-weight: 600;
  font-size: 22px;
}
#main_content_wrap .section_wrap .sections .section_inner .section_body .section_text01 {
  font-size: 20px;
  line-height: 1.8em;
}
#main_content_wrap .section_wrap .sections .section_inner .section_body .section_text01 + .section_text01 {
  margin-top: 15px;
}

/* section01 */
#main_content_wrap .section_wrap .sections.section01 {
  position: relative;
  overflow: hidden;
  height: 100vh;
  background: url("/img/ss/products/measure-sys/lm/001/bg_2040_01_001.png") no-repeat center center #e6e7e8;
  background-size: cover;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  overflow: hidden;
  padding: 2vw 0 0 4vw;
  width: 100%;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .logo {
  margin-top: 10px;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .logo a {
  display: inline-block;
  width: 127px;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .logo a img {
  width: 100%;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px 20px 10px 30px;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area > * {
  position: relative;
  z-index: 5;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area::before {
  position: absolute;
  top: 0;
  right: -10%;
  z-index: 0;
  display: block;
  width: 110%;
  height: 100%;
  border-left: 5px solid #319e31;
  background: #fff;
  box-shadow: 0 2px 2px rgba(0,0,0,0.3);
  content: "";
  transform: skew(-10deg, 0deg);
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area .lead {
  padding-right: 10px;
  border-right: 1px solid #e7e7e7;
  font-size: 15px;
  line-height: 1.4em;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area .tel_wrap {
  display: flex;
  flex-direction: column;
  margin-left: 15px;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area .tel_wrap .tel_no {
  display: block;
  padding-left: 40px;
  background: url("/img/ss/products/measure-sys/lm/001/bg_2040_01_002.png") no-repeat left center;
  background-size: auto 100%;
  color: #333;
  font-weight: 600;
  font-size: 27px;
}
#main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area .tel_wrap .reception_time {
  font-size: 12px;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner {
  display: flex;
  align-items: center;
  margin-top: 5vw;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .text_group {
  flex: 1 0 auto;
  margin-bottom: 8vw;
  width: 60%;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01 {
  position: relative;
  display: inline-block;
  padding: 10px 19% 10px 0;
  color: #fff;
  font-size: 1.5vw;
  line-height: 1.5em;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01 .inner_text {
  position: relative;
  z-index: 5;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01::before {
  position: absolute;
  top: 0;
  left: -4vw;
  z-index: 0;
  display: block;
  width: calc(4vw + 100%);
  height: 100%;
  background: linear-gradient(to right, rgba(10,35,102,1) 0%,rgba(10,35,102,1) 87%,rgba(10,35,102,0) 100%);
  content: "";
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead02 {
  margin: 3vw 0;
  font-weight: 600;
  font-size: 3.3vw;
  line-height: 1.4em;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title {
  display: flex;
  align-items: center;
  font-size: 1.4vw;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title .icon_new {
  margin: 2px 10px 0 0;
  padding: 5px 10px;
  background: #e40000;
  color: #fff;
  font-weight: 600;
  font-size: 17px;
  line-height: 1em;
}
#main_content_wrap .section_wrap .sections.section01 .section_inner .main_img {
  flex: 0 1 auto;
  width: 39%;
}

/* section02 */
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-top: 50px;
  max-width: 100%;
  width: 100%;
}
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item {
  display: block;
}
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item.type_before {
  flex: 0 1 270px;
  max-width: 270px;
}
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item.type_after {
  flex: 0 1 269px;
  max-width: 269px;
}
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item.type_nocap {
  align-self: flex-end;
  flex: 1 1 314px;
  max-width: 314px;
}
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item .cap {
  display: block;
  padding: 8px 0 10px;
  color: #fff;
  text-align: center;
  font-size: 20px;
}
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item.type_before .cap {
  background: #73797c;
}
#main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item.type_after .cap {
  background: #0d2b80;
}

/* section03 */
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  width: 100%;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .img {
  display: block;
  flex: 0 1 435px;
  margin-right: 40px;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .list {
  display: flex;
  flex-direction: column;
  flex: 0 1 360px;
  padding-top: 40px;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .list .list_item {
  padding: 10px 35px;
  background: #f0f1f2;
  text-align: center;
  font-size: 20px;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .list .list_item + .list_item {
  margin-top: 10px;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  width: 100%;
  max-width: 950px;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 .item {
  display: block;
  margin-bottom: 30px;
  width: calc((100% - 38px) / 2);
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 .item:nth-child(2n) {
  margin-left: 37px;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 .item .cap {
  display: block;
  padding: 8px 0 10px;
  background: #0d2b80;
  color: #fff;
  text-align: center;
  font-size: 20px;
}
#main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 .item .fig_inner {
  display: block;
  padding: 13px 0;
  border: 1px solid #b9bcbd;
  text-align: center;
}

/* section04 */
#main_content_wrap .section_wrap .sections.section04 {
  position: relative;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 {
  display: flex;
  justify-content: flex-start;
  width: 100%;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item {
  position: relative;
  display: block;
  max-width: 438px;
  width: calc((100% - 56px) / 2);
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item:nth-child(1)::before {
  position: absolute;
  top: 32%;
  right: -45px;
  display: block;
  border-top: 50px solid rgba(0,0,0,0);
  border-right: none;
  border-bottom: 50px solid rgba(0,0,0,0);
  border-left: 30px solid #73797c;
  content: "";
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item:nth-child(2n) {
  margin-left: 55px;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item .cap {
  display: block;
  padding: 8px 0 10px;
  background: #0d2b80;
  color: #fff;
  text-align: center;
  font-size: 20px;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item .fig_inner {
  display: block;
  border: 1px solid #b9bcbd;
  border-top: none;
  text-align: center;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .text_group {
  margin-top: 50px;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong {
  margin-bottom: 20px;
  color: #298a29;
  text-align: center;
  font-weight: 600;
  font-size: 1.8vw;
  line-height: 1.8em;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong .size_big {
  display: block;
  font-size: 3vw;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .section_text01 {
  text-align: center;
}
#main_content_wrap .section_wrap .sections.section04 .section_inner .btn_wrap {
  margin: 60px 0;
}
#main_content_wrap .section_wrap .sections.section04 .lp_footer {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 1.5vw 4vw;
  max-width: 1230px;
  width: 100%;
}
#main_content_wrap .section_wrap .sections.section04 .lp_footer .link {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
#main_content_wrap .section_wrap .sections.section04 .lp_footer .link li {
  position: relative;
  margin-left: 20px;
  color: #666;
  font-size: 13px;
  line-height: 1em;
}
#main_content_wrap .section_wrap .sections.section04 .lp_footer .link li.copy {
  margin: 0 auto 0 0;
  line-height: 1.2em;
}
#main_content_wrap .section_wrap .sections.section04 .lp_footer .link li.home::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: -10px;
  display: block;
  margin: auto;
  width: 1px;
  height: 100%;
  background: #999;
  content: "";
}
#main_content_wrap .section_wrap .sections.section04 .lp_footer .link li a {
  color: inherit;
  font-size: inherit;
}

/* media */
@media screen and (min-width: 1921px) {
  /* side */
  #main_content_wrap .side_wrap .side_inner .navigation .nav_list .item a .txt {
    padding-left: 60px;
    font-size: 32px;
  }

  /* section */
  #main_content_wrap .section_wrap .sections .section_inner {
    padding: 60px;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_title01 {
    margin-bottom: 30px;
    font-size: 52px;
    line-height: 1.2em;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_title01 .no {
    margin-right: 30px;
    width: 90px;
    height: 90px;
    border-radius: 90px;
    font-size: 40px;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_body .section_text01 {
    font-size: 20px;
  }

  /* section01 */
  #main_content_wrap .section_wrap .sections.section01 .lp_header {
    padding: 30px 0 0 60px;
    max-width: 1380px;
  }
  #main_content_wrap .section_wrap .sections.section01 {
    position: relative;
    overflow: hidden;
    height: 100vh;
    background: url("/img/ss/products/measure-sys/lm/001/bg_2040_01_001.png") no-repeat left top #e6e7e8;
    background-size: auto 100%;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner {
    margin-top: 80px;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group {
    margin-bottom: 120px;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01 {
    padding: 10px 19% 10px 0;
    font-size: 26px;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01::before {
    left: -60px;
    width: calc(60px + 100%);
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead02 {
    margin: 40px 0;
    font-size: 65px;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title {
    font-size: 24px;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title .icon_new {
    margin: 2px 10px 0 0;
    padding: 5px 10px;
    font-size: 17px;
  }
  /* section04 */
  #main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong {
    font-size: 34px;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong .size_big {
    font-size: 50px;
  }
}

@media screen and (max-width: 1200px) {
  /* floating_bnr */
  #main_content_wrap .floating_bnr {
    top: auto;
    bottom: 0;
    align-items: flex-end;
    width: 100vw;
    height: 55px;
  }
  #main_content_wrap .floating_bnr a {
    padding: 15px;
    width: 100%;
    -ms-writing-mode: lr-tb;
    text-align: center;
    font-size: 20px;

    writing-mode: horizontal-tb;
  }

  /* scroll_icon */
  #main_content_wrap .scroll_icon {
    bottom: 90px;
  }

  /* side */
  #main_content_wrap .side_wrap {
    display: none;
  }

  /* section */
  #main_content_wrap .section_wrap .sections .section_inner {
    padding: 5.5vw;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_title01 {
    margin-bottom: 2vw;
    font-size: 4.3vw;
    line-height: 1.2em;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_title01 .no {
    margin-right: 3vw;
    width: 7vw;
    height: 7vw;
    border-radius: 7vw;
    font-size: 4vw;
  }
  #main_content_wrap .section_wrap {
    margin-left: 0;
  }

  /* section01 */
  #main_content_wrap .section_wrap .sections.section01 .lp_header {
    padding: 2vw 0 0 4vw;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner {
    margin-top: 140px;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group {
    margin-bottom: 6vw;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01 {
    font-size: 1.8vw;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01::before {
    left: -4vw;
    width: calc(4vw + 100%);
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead02 {
    margin: 3vw 0;
    font-size: 5vw;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title {
    font-size: 2vw;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title .icon_new {
    font-size: 1.8vw;
  }

  /* section04 */
  #main_content_wrap .section_wrap .sections.section04 {
    margin-bottom: 55px;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong {
    font-size: 2.5vw;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong .size_big {
    font-size: 4vw;
  }
}

@media screen and (max-height: 600px) {
  #main_content_wrap .section_wrap .sections.section01 {
    height: auto;
  }
  /* section01 */
  #main_content_wrap .section_wrap .sections.section01 .section_inner {
    margin-top: 50px;
  }
}

@media screen and (min-width: 751px) {
  #main_content_wrap .section_wrap .sections.section04 .section_inner .bottom_tel_box {
    display: none;
  }
}

@media screen and (max-width: 750px) {
  /* btn */
  #main_content_wrap .btn_wrap a.btn_stye_catalog {
    padding: 0;
    width: 100%;
  }
  #main_content_wrap .btn_wrap a > .thumb {
    top: -2.7vw;
    right: 2.3vw;
    width: 14vw;
  }
  #main_content_wrap .btn_wrap a > .txt {
    width: 100%;
    font-size: 5vw;
  }
  #main_content_wrap .btn_wrap a > .thumb + .txt {
    padding: 4vw 0;
  }

  /* floating_bnr */
  #main_content_wrap .floating_bnr {
    height: 12vw;
  }
  #main_content_wrap .floating_bnr a {
    padding: 3vw 1vw;
    letter-spacing: 0.2vw;
    font-size: 4.3vw;
  }

  /* scroll_icon */
  #main_content_wrap .scroll_icon {
    display: none;
  }
  /* section */
  #main_content_wrap .section_wrap .sections .section_inner {
    padding: 5vw;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_title01 {
    margin-bottom: 5vw;
    font-size: 7vw;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_title01 .no {
    width: 12vw;
    height: 12vw;
    border-radius: 12vw;
    font-size: 6vw;
  }
  #main_content_wrap .section_wrap .sections .section_inner .section_title02 {
    display: block;
    margin: 6vw 0 3vw;
    padding-bottom: 10px;
    font-weight: 900;
    font-size: 18px;
  }

  /* section01 */
  #main_content_wrap .section_wrap .sections.section01 {
    flex-direction: column;
    height: auto;
    background-position: 85% 0%;
    background-size: 225% auto;
  }
  #main_content_wrap .section_wrap .sections.section01 .lp_header {
    position: relative;
    padding: 16px 20px;
    border-bottom: 1px solid #e6e6e6;
  }
  #main_content_wrap .section_wrap .sections.section01 .lp_header .logo {
    margin-top: 0;
  }
  #main_content_wrap .section_wrap .sections.section01 .lp_header .contact_area {
    display: none;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner {
    flex-direction: column;
    margin-top: 0;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .main_img {
    width: 60%;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group {
    order: 2;
    width: 100%;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01 {
    display: block;
    padding: 2vw;
    background: #0a2366;
    text-align: center;
    font-weight: 300;
    font-size: 4.5vw;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead01::before {
    display: none;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_lead02 {
    margin: 7vw 0;
    font-size: 9vw;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title {
    align-items: flex-start;
    font-size: 6vw;
    line-height: 1.2em;
  }
  #main_content_wrap .section_wrap .sections.section01 .section_inner .text_group .main_title .icon_new {
    font-size: 3.8vw;
  }

  /* section02 */
  #main_content_wrap .section_wrap .sections.section02 .section_inner .img_group .item .cap {
    font-size: 15px;
  }

  /* section03 */
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 {
    flex-direction: column;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .img {
    margin-right: 0;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .img {
    flex: auto;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .list {
    flex: auto;
    padding-top: 5vw;
    width: 100%;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group01 .list .list_item {
    font-size: 16px;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 {
    flex-direction: column;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 .item {
    margin-bottom: 6vw;
    width: 100%;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 .item:nth-child(2n) {
    margin-left: 0;
  }
  #main_content_wrap .section_wrap .sections.section03 .section_inner .img_group02 .item .cap {
    font-size: 16px;
  }

  /* section04 */
  #main_content_wrap .section_wrap .sections.section04 {
    margin-bottom: 12vw;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 {
    flex-direction: column;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item {
    max-width: none;
    width: 100%;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item:nth-child(1)::before {
    top: auto;
    right: 41vw;
    bottom: -26vw;
    border-top: 15vw solid rgba(0,0,0,0);
    border-bottom: 15vw solid rgba(0,0,0,0);
    border-left: 8vw solid #73797c;
    transform: rotate(90deg);
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item:nth-child(2n) {
    margin: 21vw 0 0 0;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .img_group01 .item .cap {
    font-size: 16px;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong {
    font-size: 6.5vw;
    line-height: 1.3em;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .text_group .lead_strong .size_big {
    margin-top: 4vw;
    font-size: 9vw;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .btn_wrap {
    margin: 8vw 0 15vw;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .bottom_tel_box {
    position: relative;
    top: auto;
    right: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 15vw;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .bottom_tel_box .lead {
    margin-bottom: 1.4vw;
    padding-left: 5vw;
    width: 100%;
    text-align: left;
    font-weight: 600;
    font-size: 5vw;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .bottom_tel_box .tel_no a {
    display: inline-block;
    padding: 1vw 0 1vw 18vw;
    background: url("/img/ss/products/measure-sys/lm/001/bg_2040_01_002.png") no-repeat left center;
    background-size: auto 100%;
    color: #333;
    font-weight: bold;
    font-size: 9vw;
    line-height: 1em;
  }
  #main_content_wrap .section_wrap .sections.section04 .section_inner .bottom_tel_box .reception_time {
    margin-top: 1vw;
    font-size: 4vw;
    line-height: 1.2em;
  }
  #main_content_wrap .section_wrap .sections.section04 .lp_footer {
    padding: 2vw 0;
    border-top: 1px solid #c5c5c5;
  }
  #main_content_wrap .section_wrap .sections.section04 .lp_footer .link {
    flex-wrap: wrap;
    justify-content: center;
  }
  #main_content_wrap .section_wrap .sections.section04 .lp_footer .link li {
    margin: 0 10px;
  }
  #main_content_wrap .section_wrap .sections.section04 .lp_footer .link li.copy {
    order: 3;
    margin: 2vw 0 0;
    width: 100%;
    text-align: center;
    font-size: 10px;
  }
}